Asteraceae Group 7
California
Heads discoid; receptacle epaleate (or paleae only marginal and simulating phyllaries), not bristly; pappus of scales or awns
KeyBase (2025). Vascular plants of California: Jepson Herbarium, UC Berkeley: Asteraceae Group 7. https://keybase.rbg.vic.gov.au/keys/show/4253 [Seen: 25-05-2025].